Revision to BCCM-25-000812 to: SCOPE OF WORK: ----- EXTERIOR ALTERATIONS ----- - add a screen wall to roof to
Mechanical (HVAC) at 300 E Patapsco Ave, Baltimore
Baltimore Department of Housing and Community Development permit BCCM-26-003544: issued Sep 11, 2026 for mechanical (hvac) work at 300 E Patapsco Ave. Revision to BCCM-25-000812 to: SCOPE OF WORK: ----- EXTERIOR ALTERATIONS ----- - add a screen wall to roof to hide HVAC equipment AS PER PLANS AND AS PER CODE This property is in an Urban Renewal Plan Area and must follow URP guidelines. For more information visit, https://planning.baltimorecity.gov/planning-plans/urban-renewal.
- Permit number
- BCCM-26-003544
- Issued
- Type of work
- Mechanical (HVAC)
- Status
- Issued
- Reported cost
- $54,200
- ZIP code
- 21225 (from the permit's location)
- City's category
- Library
- City's status
- Not listed
- Source
- Baltimore Department of Housing and Community Development permit data (this record)
Type of work and status are our own standard labels, so permits compare across cities. The city's wording is in the "City's category" and "City's status" rows. We show costs under $100 as not listed, because filers often enter $0 or $1 when the city doesn't require a cost.
All permits at 300 E Patapsco Ave, and what's permitted nearby
Baltimore Department of Housing and Community Development updated its data Oct 7, 2026. We checked it Oct 7, 20:21 UTC. See the city's official records (City of Baltimore, CC BY 3.0).
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